DTA114YEB Datasheet, PDF (2/3 Pages) Rohm – -100mA / -50V Digital transistors

Transistors
zElectrical characteristics (Ta=25qC)
Parameter
Input voltage
Output voltage
Input current
Output current
DC current gain
Transition frequency
Input resistance
Resistance ratio
∗ Characteristics of built-in transistor
Symbol
VI(off)
VI(on)
VO(on)
II
IO(off)
GI
fT ∗
R1
R2/R1
Min.
−
−1.4
−
−
−
68
−
7
3.7
Typ.
−
−
−100
−
−
−
250
10
4.7
Max.
−300
−
−300
−880
−500
−
−
13
5.7
Unit
mV
V
mV
μA
nA
−
MHz
kΩ
−
Conditions
VCC=−5V, IO=−100μA
VO=−0.3V, IO=−1mA
IO/II=−5mA/−0.25mA
VI=−5V
VCC=−50V, VI=0V
VO=−5V, IO=−5mA
VCE=−10V, IE=5mA, f=100MHz
−
−
DTA114YEB
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zElectrical characteristic curves
−100
VO=−0.3V
−50
−20
−10
−5
Ta=−40°C
25°C
−2
100°C
−1
−500m
−200m
−100m
−100μ −200μ −500μ −1m −2m −5m −10m −20m −50m −100m
OUTPUT CURRENT : IO (A)
Fig.1 Input voltage vs. output current
(ON characteristics)
−10m
−5m
VCC=−5V
−2m
−1m
−500μ
−200μ
Ta=100°C
25°C
−100μ
−40°C
−50μ
−20μ
−10μ
−5μ
−2μ
−1μ
0 −0.5 −1.0 −1.5 −2.0 −2.5 −3.0
INPUT VOLTAGE : VI(off) (V)
Fig.2 Output current vs. input voltage
(OFF characteristics)
1k
500
Ta=100°C
25°C
200
−40°C
100
50
VO=−5V
20
10
5
2
1
−100μ −200μ −500μ −1m −2m −5m −10m −20m −50m−100m
OUTPUT CURRENT : IO (A)
Fig.3 DC current gain vs. output
current
−1
lO/lI=20
−500m
Ta=100°C
−200m
25°C
−40°C
−100m
−50m
−20m
−10m
−5m
−2m
−1m
−100μ −200μ −500μ −1m −2m
−5m −10m −20m −50m −100m
OUTPUT CURRENT : IO (A)
Fig.4 Output voltage vs. output
current
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